Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xcaa8bf4df6… · ArcScan

Transaction

0xcaa8bf4df6…322554dc59

2026-09-16 19:33:24 UTC

SuccessFinalized

0xcaa8bf4df6a116c4807e2799e087ca0728f059fa9a42af0fc2876f322554dc59Approve1 day ago

Flowtransfer path

From

0x489f0523…249ecd86Sender

To

0x30d74ba9…8e2ea245Recipient

Overviewreceipt · block context

Status: Success
Block: #21,207,563
Timestamp: 1 day ago · 2026-09-16 19:33:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003849 (0.003849 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7564dcbf…6b0ec1ec

Method

Approve

Nonce

87

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 14.6%29,228 / 200,000
Effective gas price: 131.698 gwei
Base fee (block): 51.7194 gwei
Priority fee paid: 79.9786 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log